国外对隐孢子虫病病原的检查方法较多,但目前多用金胺染色法和改良抗酸染色法,前者所染标本有时出现非特异荧光颗粒,后者所染标本多存在大量非特异的抗酸颗粒(红色)。这些颗粒貌似卵囊,使初学者难以鉴别。一般要求有经验者观察判断,或以阳性标本对照观察。为了解决这一问题,我们将已报道的检查卵囊方法又行改进,结果十分满意,介绍如下。 There are many foreign methods for detecting the pathogens of cryptosporidiosis. However, there are many non-specific fluorescent particles sometimes present in the former using ammine staining method and modified acid-fast staining method. There are many unspecific antigens in the latter Acid granules (red). These particles look like oocysts, making it hard for beginners to identify. Generally require the experience of observation and judgment, or positive control specimens observed. In order to solve this problem, we have been reported to check the method of oocysts line again, the results are very satisfactory, described below.